---
title: kIOUSBDescriptorTypeDeviceQualifier
framework: IOKit
role: symbol
role_heading: Enumeration Case
platforms: [Mac Catalyst 13.0+, macOS 10.15+]
path: iokit/tiousbdescriptortype/kiousbdescriptortypedevicequalifier
---

# kIOUSBDescriptorTypeDeviceQualifier

## Declaration

```occ
kIOUSBDescriptorTypeDeviceQualifier = 6
```